package org.qf.web;

import org.qf.pojo.SmbmsBillItem;
import org.qf.service.impl.SmbmsOrderServiceImpl;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.util.List;

/**
 * @author zzzyyystart
 * @create 2022-05-11-15:45
 */
@WebServlet(value = "/billView")
public class BillViewServlet extends HttpServlet {
    SmbmsOrderServiceImpl orderService = new SmbmsOrderServiceImpl();

    @Override
    protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        this.doPost(req, resp);
    }

    @Override
    protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        String orderCode = req.getParameter("orderCode");
        List<SmbmsBillItem> smbmsBillItems = orderService.showBillDetail(orderCode);
        req.getSession().setAttribute("smbmsBillItems", smbmsBillItems);
        req.getSession().setAttribute("orderCode", orderCode);
        req.getRequestDispatcher("billView.jsp").forward(req, resp);
    }
}
